Effects of Continuous Precision Nursing Model on Knowledge, Attitudes, and Practices (KAP) Behavior and Cardiac Function in Patients after Percutaneous Coronary Angiography and Stent Implantation

Abstract

Objective: To explore the impact of a continuous precision nursing model on patients’ Knowledge, Attitudes, and Practices (KAP) and cardiac function during the nursing process of patients undergoing percutaneous coronary angiography and stent implantation. Methods: Ninety patients who underwent percutaneous coronary angiography and stent implantation in our hospital from April 2022 to April 2023 were selected and randomly divided into the control group (45 cases), in which routine nursing support was carried out during the treatment process, and the observation group (45 cases), in which continuous precision nursing model was carried out during the treatment process. Comparisons were made between the two groups of patients on their KAP, cardiac function, and quality of life during recovery. Results: There was no difference in the left ventricular ejection fraction (LVEF), cardiac output (CO), and cardiac index (CI) levels before intervention. After the intervention, the levels of cardiac function in the observation group were higher than those of the control group (P < 0.05). There was no difference in the Exercise of Self-Care Agency (ESCA) self-care ability scale scores before the intervention. After the intervention, the observation group had higher ESCA scores than the control group (P < 0.05). Conclusion: Implementation of a continuous precision nursing model in the care of patients undergoing percutaneous coronary angiography and stent implantation improved the patient’s cardiac function, and KAP, and promoted recovery.